Crew Skill is used to modify almost all crew actions, but it's mostly a subtle affect. The main noticeable difference is getting new skill action capabilities at the 10,20,30,40 marks. But things like move rate, attack power, skill radius, and others should be affected by skill level so a 10 skill in science won't heal as far away or as fast as a 19 skill.

"I see dead codes, and create instances of Deja-vu in the galaxy."Development (Mobile Team) • Game Design • Business • Warballoon Co-founder